So I have a Rottweiler that is very sweet and not very bright. I switched to Tiny treats instead of the big ones because when she eats them she doesn't make a mess on the floor and she knows she gets 3. If I give her Less Than 3, she will stare at me until I give her a third. And if I give her a fourth that she's walking away, she gets very confused. But still is willing to accept it. Have a good day.